6.4L Power Stroke Diesel Engine fitted to 2008 - 2010 F250, F350 and F450 pickup trucks and F350 + Cab Chassis

6.4L vs 6.7L

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Old 12-12-2011, 03:04 PM
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Old 12-12-2011, 03:51 PM
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Was the 6.7 tuned like the 6.4 was?
 
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Old 12-12-2011, 03:56 PM
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Originally Posted by ljutic ss
Was the 6.7 tuned like the 6.4 was?
I'm not sure. I'd hope so. He didn't have any biz on the strip if he wasn't.
 
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Old 12-12-2011, 04:04 PM
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Actually wasn't that bad of a loss vs a tuned motor. That 6.4 probably had a 150 hp advantage if not more. I'm sure it was fun but not much of a competitive race when one of the trucks is stock.

I'm saying the 6.7 was stock because there was no black smoke coming from it, which if it were tuned, would def be throwing out smoke.
 
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Old 12-12-2011, 04:17 PM
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Originally Posted by ruschejj
Actually wasn't that bad of a loss vs a tuned motor. That 6.4 probably had a 150 hp advantage if not more. I'm sure it was fun but not much of a competitive race when one of the trucks is stock.

I'm saying the 6.7 was stock because there was no black smoke coming from it, which if it were tuned, would def be throwing out smoke.

That's why I asked if the 6.7 was tuned, the comparison is apples to oranges which proves very little.
 
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Old 12-12-2011, 04:22 PM
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Originally Posted by ljutic ss
That's why I asked if the 6.7 was tuned, the comparison is apples to oranges which proves very little.
Ya, I am agreeing with you, not trying to argue anything....

And I had a 6.4, liked it very much, so I'm not here to judge or stir anything up either.
 
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Old 12-12-2011, 05:15 PM
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The 6.7 got the jump on him too.
 
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Old 12-12-2011, 05:46 PM
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There's no way that was tuned. It would have been allot closer otherwise, the 6.7 would have possibly won as well with the jump off the line he got.
 
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Old 12-12-2011, 06:47 PM
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I wasn't trying to talk small about it. I just thought it was a good video.

Here's a tuned 6.7 with either a Black Maxx or Mini Maxx from H&S racing a D-max.

LML duramax VS 2011 powerstroke drag race - YouTube
 
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Old 12-13-2011, 07:19 AM
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Also note that the first video was not at sea level, there was some elevation as the mountains in the background, so the air was less dense. All in all, not that much smoke from the 6.4.
 
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